Find the one mistake (A, B, C or D) in these sentences and then correct them:
He (A) is known that (B) these questions are (C) so difficult that he (D) can’t answer them.
Hướng dẫn giải:(A) => knows
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Chủ đề
Find the one mistake (A, B, C or D) in these sentences and then correct them:
He (A) is known that (B) these questions are (C) so difficult that he (D) can’t answer them.
Hướng dẫn giải:(A) => knows
